207880344

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{6547}}^1$

素因数の和:6579

約数の個数: 120

約数和(自身を含む): 677423340

約数和(自身を除く): 469542996

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1323, 1512, 1764, 2268, 2646, 3528, 3969, 4536, 5292, 6547, 7938, 10584, 13094, 15876, 19641, 26188, 31752, 39282, 45829, 52376, 58923, 78564, 91658, 117846, 137487, 157128, 176769, 183316, 235692, 274974, 320803, 353538, 366632, 412461, 471384, 530307, 549948, 641606, 707076, 824922, 962409, 1060614, 1099896, 1237383, 1283212, 1414152, 1649844, 1924818, 2121228, 2474766, 2566424, 2887227, 3299688, 3712149, 3849636, 4242456, 4949532, 5774454, 7424298, 7699272, 8661681, 9899064, 11548908, 14848596, 17323362, 23097816, 25985043, 29697192, 34646724, 51970086, 69293448, 103940172, 207880344]

約数ペア:

[(1, 207880344), (2, 103940172), (3, 69293448), (4, 51970086), (6, 34646724), (7, 29697192), (8, 25985043), (9, 23097816), (12, 17323362), (14, 14848596), (18, 11548908), (21, 9899064), (24, 8661681), (27, 7699272), (28, 7424298), (36, 5774454), (42, 4949532), (49, 4242456), (54, 3849636), (56, 3712149), (63, 3299688), (72, 2887227), (81, 2566424), (84, 2474766), (98, 2121228), (108, 1924818), (126, 1649844), (147, 1414152), (162, 1283212), (168, 1237383), (189, 1099896), (196, 1060614), (216, 962409), (252, 824922), (294, 707076), (324, 641606), (378, 549948), (392, 530307), (441, 471384), (504, 412461), (567, 366632), (588, 353538), (648, 320803), (756, 274974), (882, 235692), (1134, 183316), (1176, 176769), (1323, 157128), (1512, 137487), (1764, 117846), (2268, 91658), (2646, 78564), (3528, 58923), (3969, 52376), (4536, 45829), (5292, 39282), (6547, 31752), (7938, 26188), (10584, 19641), (13094, 15876)]